Notice:
please check what is your sim card frequency band or contact us for help about selecting a right version before you order it ,we will try to pack it well and arrange the shipment for you in 48 hours to make you can get the router esrilier .
and please contact us first if you meet any problems when you use it ,please do not urge to open dispute or give bad feedback ,whatsapp +8615361426141 ,my appreciate .
Frequency band checking :
Y903-1: suit for most of Asia ( Russia)
4G-LTE/FDD: B1/B3/(850/2100MHZ)
3G/WCDMA:B1(2100MHZ)
Y903-2: suit for most Europe/Afica/Asia (Russia)
4G-LTE/FDD:B1/B3/B5/B8(850/900/1800/2100MHZ)
4G-LTE/FDD:B40(2300MHZ)
3G/WCDMA:B1(2100MHZ)
Y903-3: suit for all of Africa/Europe/Oceania/Asia( Russia)
4G-LTE/FDD:B1/B3/B5/B7/B8/B20(800/850/900/1800/2100/2600MHZ)
4G-LTE/FDD:B38/B40(2300/2600MHZ)
3G/WCDMA:B1/B5/B8(850/900/2100MHZ)
Router is unlocked .but different regions has different frequency band covered .please check what is your sim card frequency band before you order it .you can download “cellular-z ” App to check a accurate freuqency band of your simcard .or you can consult us .
Russia
Notice ;please contact us before you order if you use unlimited data hotspot)
Beeline (Vimpelcom) : 4G/LTE: B3/B7/B20 3G: B1/B8
Y903-1: 4G:B3 3G:B1
Y903-2: 4G/B3 3G: B1
Y903-3: can full support
Megafon: 4G/LTE: B3/B7/B20/B38 3G: B1/B8
Y903-1: 4G:B3 3G: B1
Y903-2: 4G:B3 3G: B1
Y903-3: can full support
Motiv: 4G/LTE: B3
Y903-1: can full support
Y903-2: can full support
Y903-3: can full support
Tattlecom: 4G/LTE: B3
Y903-1: can full support
Y903-2: can full support
Y903-3: can full support
Tele2(Rostelecom): 4G/LTE: B3/B7/B20 3G: B1
Y903-1: 4G:B3 3G: B1
Y903-2: 4G:B3 3G: B1
Y903-3: can full support
MTS: 4G/LTE: B3/B7/B20/B38 3G: B1/B8
Y903-1: 4G:B3 3G: B1
Y903-2: 4G:B3 3G: B1
Y903-3: can full support
Vainakh telecom: 4G/LTE:B40
Y903-1: not support
Y903-2: full support
Y903-3: full support
Malaysia
Notice ;please contact us before you order if you use unlimited data hotspot !
-Digi
4G/LTE:B3/B7 3G/B1
Y903-1: can support 4G:B3 3G:B1
Y903-2: can support 4G:B3 3G:B1
Y903-3: can full support )
-Masix 4G/LTE:B3/B7/B8 3G:B1/B8
Y903-1: support 4G:B3 3G:B1
Y903-2: support 4G:B3 3G:B1
Y903-3: full support )
-Celcom 4G/LTE:B3/B7/B40 3G/B1/B8
Y903-1: support 4G:B3 3G:B1
Y903-2: support 4G:B3/B40 3G:B1
Y903-3: full support
-Umobile 4G/LTE:B3/B7 3G/B1/B8
Y903-1: support 4G:B3 3G:B1
Y903-2: support 4G:B3 3G:B1
Y903-3: full support
-YES 4G 4G/LTE:B38/B40
Y903-1: NO
Y903-2: B40
Y903-3: full support
-Webe 4G/LTE:B5/B38/B40
Y903-1: NO
Y903-2: B40
Y903-3: full support
-Yoodo 4G/LTE:B3/B7 3G:B1/B8
Y903-1: can support 4G:B3 3G:B1
Y903-2: can support 4G:B3 3G:B1
Y903-3: can full support
-Unifi 4G/LTE:B5/B38/B40
Y903-1: NO
Y903-2: support B5/B40
Y903-3: full support
Israel
Y903-2 and Y903-3 are good for israel
Thailand
Notice : please contact us before you order if you use unlimited data hotspot)
AIS 4G/LTE:B1/B3/B7/B8
Y903-1 : B1/B3
Y903-2 : B1/B3
Y903-3 : full suport
TrueMove H 4G/LTE:B1/B3/B5/B7/B8
Y903-1 : B1/B3
Y903-2 : B1/B3/B5
Y903-3 : full suport
DTAC 4G/LTE:B1/B3/B5/B8/B40
Y903-1 : B1/B3
Y903-2 : B1/B3/B5/B40
Y903-3 : full support
TOT 4G/LTE:B1/B40
Y903-1 : B1
Y903-2 : full support
Y903-3 : full support )
MY 4G/LTE:B1/B3
Y903-1 can full support
Y903-2 can full support
Y903-3 can full support
Korea
Notice ;please contact us before you order if you use unlimited data hotspot or prepaid sim !
KT 4G/LTE:B1/B3/B5/B7/B8/B40
Y903-1 : B1/B3
Y903-2 : B1/B3/B5/B40
Y903-3 : full support
LG U+ 4G/LTE:B1/B5/B7
Y903-1 : B1
Y903-2 : B1/B5
Y903-3 : full support
SK Telecom 4G/LTE:B1/B3/B5/B7/B40
Y903-1 : B1/B3
Y903-2 : B1/B3/B5/B40
Y903-3 : full support
Spain
Notice : please contact us before you order if you use unlimited data hotspot or prepaid sim !
Telefónica 4G/LTE-FDD : B1/B3/B7/B8/B20/B28/B38
Y903-1 : B1/B3
Y903-2 : B1/B3
Y903-3 : B1/B3/B7/B8/B20/B38
Vodafone 4G/LTE-FDD : B1/B3/B7/B8/B20/B38
Y903-1 : B1/B3
Y903-2 : B1/B3
Y903-3 : B1/B3/B7/B8/B20/B38
Orange 4G/LTE-FDD : B1/B3/B7/B8/B20/B22/B38
Y903-1 : B1/B3
Y903-2 : B1/B3
Y903-3 : B1/B3/B7/B8/B20/B38
Yoigo (Masmovil) 4G/LTE-FDD : B1/B3/B22/B42
Y903-1 : B1/B3
Y903-2 : B1/B3
Y903-3 : B1/B3
Brazil
Notice : please contact us before you order if you use unlimited data hotspot or prepaid sim !
TIM (4G/LTE-FDD : B3/B7/B28 3G:B1/B5/B8)
Y903-1 : 4G/LTE-FDD : B3 3G:B1
Y903-2 : 4G/LTE-FDD : B3 3G:B1
Y903-3 : 4G/LTE-FDD : B3/B7 3G: FULL support
Claro (4G/LTE-FDD :B3/B7/B28/B31 3G:B1/B5)
Y903-1 : 4G/LTE-FDD : B3 3G:B1
Y903-2 : 4G/LTE-FDD : B3 3G:B1
Y903-3 : 4G/LTE-FDD : B3/B7 3G: FULL support
Nextel (4G/LTE-FDD : B1/B3/B7/B8/B20/B22/B38 3G:B1/B5)
Y903-1 : 4G/LTE-FDD : B1/B3 3G:B1
Y903-2 : 4G/LTE-FDD : B1/B3 3G:B1
Y903-3 : 4G/LTE-FDD : B1/B3/B7/B8/B20 3G: FULL support
Vivo (Telefonica) (4G/LTE-FDD :B3/B7/B28 3G:B1/B5)
Y903-1 : 4G/LTE-FDD : B3 3G:B1
Y903-2 : 4G/LTE-FDD : B3 3G:B1
Y903-3 : 4G/LTE-FDD : B3/B7 3G: FULL support
Oi Móvel (4G/LTE-FDD :B1/B3/B7 3G:B1)
Y903-1 : 4G/LTE-FDD : B1/B3 3G:B1
Y903-2 : 4G/LTE-FDD : B1/B3 3G: FULL support
Y903-3 : FULL support
Algar Telecom (4G/LTE-FDD :B3/B28 3G:B1)
Y903-1 : 4G/LTE-FDD : B3 3G:B1
Y903-2 : 4G/LTE-FDD : B3 3G: FULL support
Y903-3 : 4G/LTE-FDD : B3 3G: FULL support
Sercomtel (4G/LTE-FDD :B5)
Y903-1 : 4G/LTE-FDD : NO
Y903-2 : FULL support
Y903-3 : FULL support
France
Notice : please contact us before you order if you use unlimited data hotspot or prepaid sim !
Orange(4G/LTE-FDD : B1/B3/B7/B8/B20/B28/B38 3G:B1/B8)
Y903-1 : 4G/LTE-FDD : B1/B3 3G:B1
Y903-2 : 4G/LTE-FDD : B1/B3 3G:B1
Y903-3 : 4G/LTE-FDD : B1/B3/B7/B8/B20/B38 3G: FULL support
SFR (Altice)(4G/LTE-FDD :B1/B3/B7/B8/B20/B28/B38/B42/B43 3G:B1/B8)
Y903-1 : 4G/LTE-FDD : B1/B3 3G:B1
Y903-2 : 4G/LTE-FDD : B1/B3 3G: FULL support
Y903-3 : 4G/LTE-FDD : B1/B3/B7/B8/B20/B38 3G: FULL support
Bouygues(4G/LTE-FDD :B1/B3/B7/B8/B20/B28/B38/B42/B43 3G:B1/B8)
Y903-1 : 4G/LTE-FDD : B1/B3 3G:B1
Y903-2 : 4G/LTE-FDD : B1/B3 3G:B1
Y903-3 : 4G/LTE-FDD : B1/B3/B7/B8/B20/B38 3G: FULL support
Free(4G/LTE-FDD :B1/B3/B7/B8/B20/B28/B38/B42/B43 3G:B1/B8)
Y903-1 : 4G/LTE-FDD : B1/B3 3G:B1
Y903-2 : 4G/LTE-FDD : B1/B3 3G:B1
Y903-3 : 4G/LTE-FDD : B1/B3/B7/B8/B20/B38 3G: FULL support